robocall on my cell from 850-614-1407 caller ID said "NO NAME" on Thursday 10-16-14 @ 1002 AM

missed the call.
added to my BLOCKED call list.
unknown SCAM

logging correct call number was actually 303-312-1245 (see above)

robocall on my cell from 303-312-1245 caller ID said "NO NAME" on Thursday 10-16-14 @ 429 PM

missed the call.
went right to my BLOCKED call list.
female caller actually left very garbled voice mail that said
"Do you want to Re-fi this year....blah blah "

TRIED TO CALL BACK NUMBER GOT DISCONNECTED RECORDING, I WISH I KNEW HOW THEY GOT MY NUMBER

robocall on my cell from 303-312-1245 caller ID said "NO NAME" on Thursday 11-06-14 @  1044 AM

missed the call.
went right to my BLOCKED call list.

last time this number called was 3 weeks ago